diff --git a/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/lib/KotlinCollectionLibrarySupport.kt b/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/lib/KotlinCollectionLibrarySupport.kt
index fd7d16ebdfd..0b461b7f036 100644
--- a/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/lib/KotlinCollectionLibrarySupport.kt
+++ b/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/lib/KotlinCollectionLibrarySupport.kt
@@ -7,6 +7,5 @@ import com.intellij.debugger.streams.lib.impl.LibrarySupportBase
  */
 class KotlinCollectionLibrarySupport : LibrarySupportBase() {
   init {
-    TODO("add supported operations")
   }
 }
\ No newline at end of file
diff --git a/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/psi/KotlinPsiUtil.kt b/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/psi/KotlinPsiUtil.kt
index ce8610d13e0..557185b1504 100644
--- a/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/psi/KotlinPsiUtil.kt
+++ b/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/psi/KotlinPsiUtil.kt
@@ -1,13 +1,12 @@
 // Copyright 2000-2017 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
 package com.intellij.debugger.streams.kotlin.psi
 
-import com.intellij.openapi.util.text.StringUtil
 import org.jetbrains.kotlin.idea.caches.resolve.analyze
-import org.jetbrains.kotlin.js.descriptorUtils.getJetTypeFqName
 import org.jetbrains.kotlin.psi.KtCallExpression
+import org.jetbrains.kotlin.psi.KtDotQualifiedExpression
 import org.jetbrains.kotlin.psi.KtExpression
-import org.jetbrains.kotlin.psi.KtValueArgument
 import org.jetbrains.kotlin.resolve.calls.callUtil.getResolvedCall
+import org.jetbrains.kotlin.resolve.scopes.receivers.ReceiverValue
 import org.jetbrains.kotlin.types.KotlinType
 
 /**
@@ -17,13 +16,19 @@ import org.jetbrains.kotlin.types.KotlinType
 fun KtExpression.resolveType(): KotlinType =
     this.analyze().getType(this)!!
 
-fun KtValueArgument.resolveType(): KotlinType = getArgumentExpression()!!.resolveType()
-
-fun KotlinType.getPackage(withGenerics: Boolean): String = StringUtil.getPackageName(getJetTypeFqName(withGenerics))
-
 fun KtCallExpression.callName(): String = this.calleeExpression!!.text
 
-fun KtCallExpression.receiverType(): KotlinType? {
-  val resolvedCall = getResolvedCall(analyze())
-  return resolvedCall?.dispatchReceiver?.type
-}
\ No newline at end of file
+fun KtCallExpression.receiver(): ReceiverValue? {
+  val resolvedCall = getResolvedCall(analyze()) ?: return null
+  return resolvedCall.dispatchReceiver ?: resolvedCall.extensionReceiver
+}
+
+fun KtCallExpression.previousCall(): KtCallExpression? {
+  val parent = this.parent as? KtDotQualifiedExpression ?: return null
+  val receiverExpression = parent.receiverExpression
+  if (receiverExpression is KtCallExpression) return receiverExpression
+  if (receiverExpression is KtDotQualifiedExpression) return receiverExpression.selectorExpression as? KtCallExpression
+  return null
+}
+
+fun KtCallExpression.receiverType(): KotlinType? = receiver()?.type
\ No newline at end of file
diff --git a/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/psi/impl/KotlinCollectionChainBuilder.kt b/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/psi/impl/KotlinCollectionChainBuilder.kt
index ffb33f67cdc..b3a8445315d 100644
--- a/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/psi/impl/KotlinCollectionChainBuilder.kt
+++ b/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/psi/impl/KotlinCollectionChainBuilder.kt
@@ -1,12 +1,26 @@
 // Copyright 2000-2017 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
 package com.intellij.debugger.streams.kotlin.psi.impl
 
+import com.intellij.debugger.streams.kotlin.psi.previousCall
+import com.intellij.debugger.streams.kotlin.psi.receiverType
+import org.jetbrains.kotlin.js.descriptorUtils.getJetTypeFqName
 import org.jetbrains.kotlin.psi.KtCallExpression
 
 /**
  * @author Vitaliy.Bibaev
  */
-class KotlinCollectionChainBuilder : KotlinChainBuilderBase(TODO("transmit here a correct transformer")) {
+class KotlinCollectionChainBuilder : KotlinChainBuilderBase(KotlinChainTransformerImpl()) {
+  private companion object {
+    // TODO: Avoid enumeration of all available types
+    val SUPPORTED_RECEIVERS = setOf("kotlin.collections.List", "kotlin.collections.Set")
+  }
+
+  private fun isCollectionTransformationCall(expression: KtCallExpression): Boolean {
+    val receiverType = expression.receiverType() ?: return false
+    val receiverTypeName = receiverType.getJetTypeFqName(false)
+    return SUPPORTED_RECEIVERS.contains(receiverTypeName)
+  }
+
   override val existenceChecker: ExistenceChecker = object : ExistenceChecker() {
     override fun visitCallExpression(expression: KtCallExpression) {
       if (isFound()) return
@@ -17,20 +31,40 @@ class KotlinCollectionChainBuilder : KotlinChainBuilderBase(TODO("transmit here
       }
     }
 
-    private fun isCollectionTransformationCall(expression: KtCallExpression): Boolean {
-      TODO("determine that expression is a collection transformation")
-    }
+
   }
 
   override fun createChainsBuilder(): ChainBuilder = object : ChainBuilder() {
     private val previousCalls: MutableMap<KtCallExpression, KtCallExpression> = mutableMapOf()
+    private val visitedCalls: MutableSet<KtCallExpression> = mutableSetOf()
 
     override fun visitCallExpression(expression: KtCallExpression) {
       super.visitCallExpression(expression)
+      if (isCollectionTransformationCall(expression)) {
+        visitedCalls.add(expression)
+        val previous = expression.previousCall()
+        if (previous != null && isCollectionTransformationCall(previous)) {
+          previousCalls[expression] = previous
+        }
+      }
     }
 
     override fun chains(): List<List<KtCallExpression>> {
-      return emptyList()
+      val notLastCalls: Set<KtCallExpression> = previousCalls.values.toSet()
+      return visitedCalls.filter { it !in notLastCalls }.map { buildPsiChain(it) }
+    }
+
+    private fun buildPsiChain(expression: KtCallExpression): List<KtCallExpression> {
+      val result = mutableListOf<KtCallExpression>()
+      var current: KtCallExpression? = expression
+      while (current != null) {
+        result.add(current)
+        current = previousCalls[current]
+      }
+
+      result.reverse()
+
+      return result
     }
   }
 }
\ No newline at end of file
diff --git a/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/psi/impl/KotlinJavaStreamChainBuilder.kt b/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/psi/impl/KotlinJavaStreamChainBuilder.kt
index 4e438e715e1..916d542448e 100644
--- a/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/psi/impl/KotlinJavaStreamChainBuilder.kt
+++ b/idea/idea-jvm/src/com/intellij/debugger/streams/kotlin/psi/impl/KotlinJavaStreamChainBuilder.kt
@@ -2,6 +2,7 @@
 package com.intellij.debugger.streams.kotlin.psi.impl
 
 import com.intellij.debugger.streams.kotlin.psi.StreamCallChecker
+import com.intellij.debugger.streams.kotlin.psi.previousCall
 import org.jetbrains.kotlin.psi.KtCallExpression
 import org.jetbrains.kotlin.psi.KtDotQualifiedExpression
 import java.util.*
@@ -40,8 +41,7 @@ class KotlinJavaStreamChainBuilder(private val callChecker: StreamCallChecker) :
         myTerminationCalls.add(expression)
       }
 
-      val parent = expression.parent as? KtDotQualifiedExpression ?: return
-      val parentCall = (parent.receiverExpression as? KtDotQualifiedExpression)?.selectorExpression
+      val parentCall = expression.previousCall()
       if (parentCall is KtCallExpression && callChecker.isStreamCall(parentCall)) {
         myPreviousCalls.put(expression, parentCall)
         updateCallTree(parentCall)